참고: PassTIP에서 Google Drive로 공유하는 무료 2026 CompTIA N10-009 시험 문제집이 있습니다: https://drive.google.com/open?id=1gCR60LwshWzaPDkNa_M7Zq3o9ram1LPa
수많은CompTIA인증 N10-009시험공부자료중에서PassTIP의CompTIA인증 N10-009덤프가 가장 출중한 원인은 무엇일가요? PassTIP의CompTIA인증 N10-009덤프는 실제시험문제의 출제방향을 연구하여 IT전문가로 되어있는 덤프제작팀이 만든 최신버전 덤프입니다. PassTIP의CompTIA인증 N10-009덤프가 있으면 힘든CompTIA인증 N10-009시험이 쉬어져서 자격증을 제일 빠른 시간내에 취득할수 있습니다.제일 어려운 시험을 제일 간단한 방법으로 패스하는 방법은PassTIP의CompTIA인증 N10-009덤프로 시험준비 공부를 하는것입니다.
| Section | Weight | Objectives |
|---|---|---|
| Network Security | 14% | - Authentication and access control - Security concepts and frameworks - Network hardening and secure configuration - Segmentation and traffic protection - Threats, vulnerabilities, and mitigation |
| Network Troubleshooting | 24% | - Troubleshooting methodology - Wireless and security troubleshooting - Performance and latency problems - Connectivity issues - Tools and command-line utilities |
| Network Operations | 19% | - Performance management and optimization - Infrastructure automation basics - Network monitoring and documentation - High availability and redundancy - Business continuity and disaster recovery |
| Network Implementations | 20% | - Physical network installation - Routing concepts and protocols - Switching technologies and configurations - Wireless standards and deployment - Network services configuration |
| Networking Fundamentals | 23% | - IP addressing and subnetting - Ports, protocols, and services - OSI and TCP/IP models - Network topologies and types - Network devices and cabling |
PassTIP 의 학습가이드에는CompTIA N10-009인증시험의 예상문제, 시험문제와 답입니다. 그리고 중요한 건 시험과 매우 유사한 시험문제와 답도 제공해드립니다. PassTIP 을 선택하면 PassTIP 는 여러분을 빠른시일내에 시험관련지식을 터득하게 할 것이고CompTIA N10-009인증시험도 고득점으로 패스하게 해드릴 것입니다.
질문 # 217
A network technician is attempting to harden a commercial switch that was recently purchased.
Which of the following hardening techniques best mitigates the use of publicly available information?
정답：B
설명：
Changing the default password is one of the most effective and essential hardening steps, as default credentials are widely known and publicly available. Leaving them unchanged poses a major security risk.
Blocking inbound SSH connections might limit remote management but doesn't specifically address default/public info. Removing the gateway may affect network connectivity but does not harden against credential-based risks. Restricting physical access is important, but it doesn't mitigate the risk from publicly known login credentials.
Changing default passwords directly addresses the risk of using publicly available information.
질문 # 218
A systems administrator needs to connect two laptops to a printer via Wi-Fi. The office does not have access points and cannot purchase any. Which of the following wireless network types best fulfills this requirement?
정답：A
설명：
An ad hoc wireless network allows devices to connect directly to each other without an access point. This is suitable for small, temporary setups like two laptops and a printer.
질문 # 219
A user cannot access an external server for a client after connecting to a VPN. Which of the following commands would a support agent most likely use to examine the issue? (Select two).
정답：A,E
설명：
When a user connects to a VPN and experiences connectivity issues to an external server, the problem is often related to routing or network path issues.
E:tracert:
Traces the path packets take from the user's device to the destination server.
Helps determine if the traffic is being blocked or misrouted.
F:route print:
Displays the device's routing table.
Helps diagnose whether traffic is being sent to the VPN tunnel instead of the correct external server.
Incorrect Options:
A: nslookup: Used for resolving domain names to IPs (DNS troubleshooting), but this issue is likely routing- related.
B: tcpdump: Captures packets for deep packet analysis, not typically the first step in diagnosing a VPN- related access issue.
C: arp: Used for resolving local network MAC addresses, not relevant for external VPN issues.
D: dig: Like nslookup, used for DNS queries, but not useful for routing problems.
Reference:
CompTIA Network+ N10-009 Official Study Guide - Chapter on Troubleshooting Network Connectivity
질문 # 220
Which of the following is the greatest advantage of maintaining a cold DR site compared to other DR sites?
정답：D
설명：
Acold disaster recovery (DR) siteis a backup facility equipped withminimal infrastructure, often lacking active systems or real-time data replication. Itsgreatest advantage is cost-efficiency. Cold sites aremuch cheaperto maintain than warm or hot sites, which require continuous synchronization and operational readiness. They are used when low cost is more important than recovery speed.
질문 # 221
A network administrator is troubleshooting a connection between two switches that is experiencing intermittent errors. The administrator needs to determine which port on the remote switch the faulty cable is connected to. Which of the following is the best tool to use to identify the error?
정답：C
질문 # 222
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CompTIA인증 N10-009시험준비중이신 분들은CompTIA인증 N10-009시험통과가 많이 어렵다는것을 알고 있을것입니다. 학교공부하랴,회사다니랴 자격증공부까지 하려면 너무 많은 정력과 시간이 필요할것입니다. 그렇다고 자격증공부를 포기하면 자신의 위치를 찾기가 힘들것입니다. PassTIP 덤프는 IT인증시험을 대비하여 제작된것이므로 시험적중율이 높아 다른 시험대비공부자료보다 많이 유용하기에 IT자격증을 취득하는데 좋은 동반자가 되어드릴수 있습니다. PassTIP 덤프를 사용해보신 분들의 시험성적을 통계한 결과 시험통과율이 거의 100%에 가깝다는 놀라운 결과를 얻었습니다.
N10-009인기자격증 시험대비 공부자료: https://www.passtip.net/N10-009-pass-exam.html
그 외, PassTIP N10-009 시험 문제집 일부가 지금은 무료입니다: https://drive.google.com/open?id=1gCR60LwshWzaPDkNa_M7Zq3o9ram1LPa